30080904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{25579}}^1$

素因数の和:25602

約数の個数: 48

約数和(自身を含む): 87483600

約数和(自身を除く): 57402696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 25579, 51158, 76737, 102316, 153474, 179053, 204632, 306948, 358106, 537159, 613896, 716212, 1074318, 1253371, 1432424, 2148636, 2506742, 3760113, 4297272, 5013484, 7520226, 10026968, 15040452, 30080904]

約数ペア:

[(1, 30080904), (2, 15040452), (3, 10026968), (4, 7520226), (6, 5013484), (7, 4297272), (8, 3760113), (12, 2506742), (14, 2148636), (21, 1432424), (24, 1253371), (28, 1074318), (42, 716212), (49, 613896), (56, 537159), (84, 358106), (98, 306948), (147, 204632), (168, 179053), (196, 153474), (294, 102316), (392, 76737), (588, 51158), (1176, 25579)]